All airlines flying from Philadelphia (PHL) to Denver (DEN).
| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Thu
15:37
Philadelphia (PHL) D
18:07
Denver (DEN) United Airlines UA 2093 Non-stop Boeing 737-800 (738) 4:30 Operates only on 2026-02-12 |
| Daily
15:37
Philadelphia (PHL) D
18:07
Denver (DEN) United Airlines UA 2093 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-02-13 through 2026-03-04 |
| Sun
05:00
Philadelphia (PHL) E
07:00
Denver (DEN) Southwest Airlines WN 2132 Non-stop Boeing 737-800 (73H) 4:00 Effective 2026-06-07 through 2026-08-02 |
| Mon-Fri
06:40
Philadelphia (PHL) E
09:05
Denver (DEN) Southwest Airlines WN 2196 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-01-06 through 2026-01-14 |
| Tue-Fri,Sun
06:40
Philadelphia (PHL) E
09:05
Denver (DEN) Southwest Airlines WN 2196 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-01-18 through 2026-01-23 |
| Mon-Fri
06:40
Philadelphia (PHL) E
09:05
Denver (DEN) Southwest Airlines WN 2196 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-01-26 through 2026-02-04 |
| Tue,Wed,Sun
06:40
Philadelphia (PHL) E
09:05
Denver (DEN) Southwest Airlines WN 2196 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-02-08 through 2026-02-11 |
| Tue,Wed
06:40
Philadelphia (PHL) E
09:05
Denver (DEN) Southwest Airlines WN 2196 Non-stop Boeing 737-700 (Scimitar Winglets) 4:25 Effective 2026-02-18 through 2026-03-04 |
| Sat
14:05
Philadelphia (PHL) E
16:25
Denver (DEN) Southwest Airlines WN 2196 Non-stop Boeing 737 MAX 8 (7M8) 4:20 Effective 2026-01-10 through 2026-02-07 |
| Sat
07:35
Philadelphia (PHL) D
10:05
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737 MAX 9 (7M9) 4:30 Effective 2026-02-14 through 2026-02-28 |
| Sun
07:35
Philadelphia (PHL) D
10:05
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737-800 (738) 4:30 Operates only on 2026-03-08 |
| Mon-Sat
08:00
Philadelphia (PHL) D
10:29
Denver (DEN) United Airlines UA 2383 Non-stop Airbus A319 (319) 4:29 Valid until 2026-01-05 |
| Sun
08:00
Philadelphia (PHL) D
10:29
Denver (DEN) United Airlines UA 2383 Non-stop Airbus A320 (320) 4:29 Operates only on 2026-01-04 |
| Mon,Wed-Fri,Sun
08:00
Philadelphia (PHL) D
10:30
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737 MAX 9 (7M9) 4:30 Effective 2026-02-12 through 2026-02-18 |
| Tue
08:00
Philadelphia (PHL) D
10:30
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737-900 (739) 4:30 Operates only on 2026-02-17 |
| Thu
08:00
Philadelphia (PHL) D
10:30
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737 MAX 8 (7M8) 4:30 Effective 2026-02-19 through 2026-02-26 |
| Mon,Fri,Sun
08:00
Philadelphia (PHL) D
10:30
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737 MAX 9 (7M9) 4:30 Effective 2026-02-20 through 2026-03-02 |
| Tue,Wed
08:00
Philadelphia (PHL) D
10:32
Denver (DEN) United Airlines UA 2383 Non-stop Airbus A319 (319) 4:32 Effective 2026-02-24 through 2026-03-04 |
| Mon-Fri
08:00
Philadelphia (PHL) D
10:30
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737 MAX 9 (7M9) 4:30 Effective 2026-03-05 through 2026-03-11 |
| Sat
08:00
Philadelphia (PHL) D
10:30
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737-900 (739) 4:30 Effective 2026-03-07 through 2026-03-28 |
| Thu
08:00
Philadelphia (PHL) D
10:30
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737-800 (738) 4:30 Operates only on 2026-03-12 |
| Mon-Fri,Sun
08:00
Philadelphia (PHL) D
10:30
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737 MAX 9 (7M9) 4:30 Effective 2026-03-13 through 2026-03-27 |
| Daily
08:00
Philadelphia (PHL) D
10:20
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737 MAX 9 (7M9) 4:20 Effective 2026-03-29 through 2026-05-20 |
| Daily
08:00
Philadelphia (PHL) D
10:05
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737-800 (738) 4:05 Effective from 2026-05-21 |
| Fri
08:05
Philadelphia (PHL) D
10:33
Denver (DEN) United Airlines UA 2383 Non-stop Airbus A319 (319) 4:28 Effective 2026-01-09 through 2026-02-06 |
| Mon-Thu,Sat,Sun
08:09
Philadelphia (PHL) D
10:35
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737 MAX 9 (7M9) 4:26 Effective 2026-01-06 through 2026-02-03 |
| Tue-Thu,Sat,Sun
08:09
Philadelphia (PHL) D
10:35
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737 MAX 9 (7M9) 4:26 Effective 2026-02-05 through 2026-02-11 |
| Mon
08:09
Philadelphia (PHL) D
10:35
Denver (DEN) United Airlines UA 2383 Non-stop Boeing 737-900 (739) 4:26 Operates only on 2026-02-09 |
| Wed
09:32
Philadelphia (PHL) D
12:00
Denver (DEN) United Airlines UA 2383 Non-stop Airbus A320 (320) 4:28 Operates only on 2026-02-04 |
| Daily
10:25
Philadelphia (PHL)
12:32
Denver (DEN) American Airlines AA 2491 Non-stop Boeing 737-800 (738) 4:07 Effective 2026-09-09 through 2026-10-04 |
| Daily
10:35
Philadelphia (PHL)
12:42
Denver (DEN) American Airlines AA 2491 Non-stop Boeing 737-800 (738) 4:07 Effective 2026-08-05 through 2026-09-08 |
| Sun
05:20
Philadelphia (PHL) E
07:25
Denver (DEN) Southwest Airlines WN 2557 Non-stop Boeing 737-800 (73H) 4:05 Effective 2026-04-12 through 2026-05-17 |
| Sun
05:20
Philadelphia (PHL) E
07:25
Denver (DEN) Southwest Airlines WN 2557 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2026-05-31 |
| Sat
05:35
Philadelphia (PHL) E
07:40
Denver (DEN) Southwest Airlines WN 2557 Non-stop Boeing 737-800 (73H) 4:05 Effective 2026-04-11 through 2026-05-30 |
| Mon,Thu,Fri
05:40
Philadelphia (PHL) E
07:45
Denver (DEN) Southwest Airlines WN 2557 Non-stop Boeing 737-800 (73H) 4:05 Effective 2026-04-09 through 2026-06-01 |
| Tue,Wed
05:50
Philadelphia (PHL) E
07:55
Denver (DEN) Southwest Airlines WN 2557 Non-stop Boeing 737 MAX 8 (7M8) 4:05 Effective 2026-04-07 through 2026-06-03 |
| Sun
05:55
Philadelphia (PHL) E
08:00
Denver (DEN) Southwest Airlines WN 2557 Non-stop Boeing 737-800 (73H) 4:05 Operates only on 2026-05-24 |
| Daily
10:00
Philadelphia (PHL) D
12:20
Denver (DEN) United Airlines UA 2633 Non-stop Boeing 737-800 (738) 4:20 Effective 2026-04-30 through 2026-05-20 |
| Daily
10:00
Philadelphia (PHL) D
12:05
Denver (DEN) United Airlines UA 2633 Non-stop Boeing 737-800 (738) 4:05 Effective from 2026-05-21 |
| Mon,Thu,Fri
05:00
Philadelphia (PHL) E
07:00
Denver (DEN) Southwest Airlines WN 2664 Non-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-06-04 through 2026-08-03 |
| Thu,Fri,Sun
05:00
Philadelphia (PHL) E
07:20
Denver (DEN) Southwest Airlines WN 3084 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-01-11 through 2026-01-16 |
| Mon,Sun
05:00
Philadelphia (PHL) E
07:20
Denver (DEN) Southwest Airlines WN 3084 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-01-19 through 2026-01-25 |
| Thu,Fri,Sun
05:00
Philadelphia (PHL) E
07:20
Denver (DEN) Southwest Airlines WN 3084 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-02-01 through 2026-02-06 |
| Mon,Sun
05:00
Philadelphia (PHL) E
07:20
Denver (DEN) Southwest Airlines WN 3084 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-02-09 through 2026-02-15 |
| Mon,Tue,Thu
05:00
Philadelphia (PHL) E
07:20
Denver (DEN) Southwest Airlines WN 3084 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-02-17 through 2026-02-23 |
| Mon
05:00
Philadelphia (PHL) E
07:20
Denver (DEN) Southwest Airlines WN 3084 Non-stop Boeing 737-800 (73H) 4:20 Operates only on 2026-03-02 |
| Mon,Thu,Fri
06:05
Philadelphia (PHL) E
08:30
Denver (DEN) Southwest Airlines WN 3084 Non-stop Boeing 737-800 (73H) 4:25 Effective 2026-02-12 through 2026-02-16 |
| Thu,Fri,Sun
06:05
Philadelphia (PHL) E
08:30
Denver (DEN) Southwest Airlines WN 3084 Non-stop Boeing 737-800 (73H) 4:25 Effective 2026-02-20 through 2026-03-01 |
| Sat
06:25
Philadelphia (PHL) E
08:50
Denver (DEN) Southwest Airlines WN 3084 Non-stop Boeing 737 MAX 8 (7M8) 4:25 Effective 2026-02-14 through 2026-02-28 |
| Mon-Fri
17:00
Philadelphia (PHL) E
19:20
Denver (DEN) Southwest Airlines WN 3084 Non-stop Boeing 737-800 (73H) 4:20 Effective 2026-01-06 through 2026-01-14 |
- A domestic route departing from the Philadelphia airport (PHL) and arriving at Denver airport (DEN).
- The flight distance is 1553 miles, or 2499 km.
- The timezone of the departure airport is UTC-5 , and the timezone of the arrival airport is UTC-7 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
- For direct flights, the flight time varies between 3:50 and 4:39.
